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How far is St Louis, MO, from Johannesburg?

The distance between Johannesburg (OR Tambo International Airport) and St Louis (St. Louis Lambert International Airport) is 8820 miles / 14195 kilometers / 7664 nautical miles.

OR Tambo International Airport – St. Louis Lambert International Airport

Distance arrow
8820
Miles
Distance arrow
14195
Kilometers
Distance arrow
7664
Nautical miles
Flight time duration
17 h 11 min
CO2 emission
1 120 kg

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Distance from Johannesburg to St Louis

There are several ways to calculate the distance from Johannesburg to St Louis. Here are two standard methods:

Vincenty's formula (applied above)
  • 8820.077 miles
  • 14194.538 kilometers
  • 7664.438 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 8820.923 miles
  • 14195.899 kilometers
  • 7665.172 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Johannesburg to St Louis?

The estimated flight time from OR Tambo International Airport to St. Louis Lambert International Airport is 17 hours and 11 minutes.

Flight carbon footprint between OR Tambo International Airport (JNB) and St. Louis Lambert International Airport (STL)

On average, flying from Johannesburg to St Louis generates about 1 120 kg of CO2 per passenger, and 1 120 kilograms equals 2 469 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Johannesburg to St Louis

See the map of the shortest flight path between OR Tambo International Airport (JNB) and St. Louis Lambert International Airport (STL).

Airport information

Origin OR Tambo International Airport
City: Johannesburg
Country: South Africa Flag of South Africa
IATA Code: JNB
ICAO Code: FAOR
Coordinates: 26°8′21″S, 28°14′45″E
Destination St. Louis Lambert International Airport
City: St Louis, MO
Country: United States Flag of United States
IATA Code: STL
ICAO Code: KSTL
Coordinates: 38°44′55″N, 90°22′12″W